111105601010 has 16 divisors (see below), whose sum is σ = 200113030656. Its totient is φ = 44414918448.

The previous prime is 111105601003. The next prime is 111105601063. The reversal of 111105601010 is 10106501111.

It is a self number, because there is not a number n which added to its sum of digits gives 111105601010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3398162 + ... + 3430701.

It is an arithmetic number, because the mean of its divisors is an integer number (12507064416).

Almost surely, 2^111105601010 is an apocalyptic number.

111105601010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111105601010 is a deficient number, since it is larger than the sum of its proper divisors (89007429646).

111105601010 is a wasteful number, since it uses less digits than its factorization.

111105601010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6830497.

The product of its (nonzero) digits is 30, while the sum is 17.

The spelling of 111105601010 in words is "one hundred eleven billion, one hundred five million, six hundred one thousand, ten".